156572010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8017}}^1$

素因数の和:8068

約数の個数: 96

約数和(自身を含む): 480310272

約数和(自身を除く): 323738262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 8017, 9765, 16034, 19530, 24051, 40085, 48102, 56119, 72153, 80170, 112238, 120255, 144306, 168357, 240510, 248527, 280595, 336714, 360765, 497054, 505071, 561190, 721530, 745581, 841785, 1010142, 1242635, 1491162, 1683570, 1739689, 2236743, 2485270, 2525355, 3479378, 3727905, 4473486, 5050710, 5219067, 7455810, 8698445, 10438134, 11183715, 15657201, 17396890, 22367430, 26095335, 31314402, 52190670, 78286005, 156572010]

約数ペア:

[(1, 156572010), (2, 78286005), (3, 52190670), (5, 31314402), (6, 26095335), (7, 22367430), (9, 17396890), (10, 15657201), (14, 11183715), (15, 10438134), (18, 8698445), (21, 7455810), (30, 5219067), (31, 5050710), (35, 4473486), (42, 3727905), (45, 3479378), (62, 2525355), (63, 2485270), (70, 2236743), (90, 1739689), (93, 1683570), (105, 1491162), (126, 1242635), (155, 1010142), (186, 841785), (210, 745581), (217, 721530), (279, 561190), (310, 505071), (315, 497054), (434, 360765), (465, 336714), (558, 280595), (630, 248527), (651, 240510), (930, 168357), (1085, 144306), (1302, 120255), (1395, 112238), (1953, 80170), (2170, 72153), (2790, 56119), (3255, 48102), (3906, 40085), (6510, 24051), (8017, 19530), (9765, 16034)]